diff --git a/src/types.ts b/src/types.ts
index df5001f..6e9d74c 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -536,6 +536,8 @@ export const DEFAULT_CONFIG: CodeGraphConfig = {
     '**/node_modules/**',
     '**/vendor/**',
     '**/Pods/**',
+    '**/_libs/**',
+    '**/libs/**',
 
     // Generic build outputs
     '**/dist/**',
@@ -630,6 +632,11 @@ export const DEFAULT_CONFIG: CodeGraphConfig = {
     '**/Carthage/Build/**',
     '**/SourcePackages/**',
 
+    // Delphi/Pascal
+    '**/__history/**',
+    '**/__recovery/**',
+    '**/*.dcu',
+
     // PHP
     '**/.composer/**',
     '**/storage/framework/**',